Home / 17,224,886.98-23,765,411.85-10,249,735.06

Finding the Fourth Proportional to 17,224,886.98, 23,765,411.85 and 10,249,735.06

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Solution

The fourth proportional to 17,224,886.98, 23,765,411.85 and 10,249,735.06 is: 14,141,699.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,224,886.98 : 23,765,411.85 = 10,249,735.06 : x
  2. Step 2: Convert to fraction form
    17,224,886.98/23,765,411.85 = 10,249,735.06/x
  3. Step 3: Cross multiply
    17,224,886.98x = 23,765,411.85 × 10,249,735.06
  4. Step 4: Simplify right side
    17,224,886.98x = 243,589,175,054,284.50
  5. Step 5: Solve for x
    x = 243,589,175,054,284.50/17,224,886.98
  6. Step 6: Final answer
    x = 14,141,699.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.